A zipper purse is a purse made only of zippers. You can open it from any of the 10 different zippers it's made from. It's not the most comfortable thing around, but it's funny and easy to make.
I saw one of these in a store and even as someone who's pretty unskilled on a sewing machine I figured I could make one pretty quickly as a present for my wife. If you already know your way around a sewing machine, that's probably the case. As for me... well, the next time will be faster.
Thanks to scoochmaroo
for showing me what a zipper foot is.